186609420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{12799}}^1$

素因数の和:12826

約数の個数: 84

約数和(自身を含む): 587596800

約数和(自身を除く): 400987380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 12799, 14580, 25598, 38397, 51196, 63995, 76794, 115191, 127990, 153588, 191985, 230382, 255980, 345573, 383970, 460764, 575955, 691146, 767940, 1036719, 1151910, 1382292, 1727865, 2073438, 2303820, 3110157, 3455730, 4146876, 5183595, 6220314, 6911460, 9330471, 10367190, 12440628, 15550785, 18660942, 20734380, 31101570, 37321884, 46652355, 62203140, 93304710, 186609420]

約数ペア:

[(1, 186609420), (2, 93304710), (3, 62203140), (4, 46652355), (5, 37321884), (6, 31101570), (9, 20734380), (10, 18660942), (12, 15550785), (15, 12440628), (18, 10367190), (20, 9330471), (27, 6911460), (30, 6220314), (36, 5183595), (45, 4146876), (54, 3455730), (60, 3110157), (81, 2303820), (90, 2073438), (108, 1727865), (135, 1382292), (162, 1151910), (180, 1036719), (243, 767940), (270, 691146), (324, 575955), (405, 460764), (486, 383970), (540, 345573), (729, 255980), (810, 230382), (972, 191985), (1215, 153588), (1458, 127990), (1620, 115191), (2430, 76794), (2916, 63995), (3645, 51196), (4860, 38397), (7290, 25598), (12799, 14580)]